I am going to talk about accessing the serial port via Java or via an HTTP/Serial Bridge. Accessing serial ports is the preferred method of communication to microcontrollers like the Basic Stamp 2, or Arduino.

The last few robots I’ve had to set-up the exact same thing, the exact same way, and I thought I would share it. With the combination of these steps you can have a robot like Feynman Jr. 2 (Jr2) or Feynman 7 (F7).